345423762136 has 16 divisors (see below), whose sum is σ = 647732400840. Its totient is φ = 172695121920.

The previous prime is 345423762083. The next prime is 345423762193. The reversal of 345423762136 is 631267324543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2007081 + ... + 2172376.

Almost surely, 2^345423762136 is an apocalyptic number.

It is an amenable number.

345423762136 is a deficient number, since it is larger than the sum of its proper divisors (302308638704).

345423762136 is a wasteful number, since it uses less digits than its factorization.

345423762136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4189794 (or 4189790 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 46.

The spelling of 345423762136 in words is "three hundred forty-five billion, four hundred twenty-three million, seven hundred sixty-two thousand, one hundred thirty-six".